WELL · 42-103-36551 · DISTRICT 8
Landlubber #4
Crane County · Sand Hills (Clear Fork) field · Producing · Vertical
Landlubber #4 (API 42-103-36551) is a well in Crane County operated by Blackbeard Operating LLC, completed November 26, 2019 and listed as producing on the RRC schedule.
The RRC has issued 2 drilling permits (amended twice) between 2016 and 2020, permitted to 7,500 ft.
Completion filings report 13 formation tops, including Rustler, San Andres, San Angelo, Glorieta.
Its lease has reported 854K barrels of oil and 2.82M mcf of gas since April 2017, last reporting in July 2026. The lease carries 17 wells, so these are lease totals, not this well alone.
Operator of record
Fort Worth, TX · P-5 Y, filed Jul 4, 2026 · 2,263 permits on file · (432) 242-0050
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Blackbeard Operating LLC |
| Production reports | Blackbeard Operating, LLCthrough Apr 2026 |
| Latest permit | Blackbeard Operating, LLCMar 16, 2020 |
- 7,500
- total depth, ft
- 4
- permits on file
- Mar 16, 2020
- last permit issued
- Nov 26, 2019
- completed
- 854K
- cumulative oil, bbl
- 2.82M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2017 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 26, 2019
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
31.556036, -102.711869
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Crane County.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; they carry 17 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Landlubber O-10-48999 | Sand Hills (Clear Fork) | Blackbeard Operating, LLC | 17 | 854K | 2.82M | Apr 2017 – Jul 2026 |
Oil, barrels lease total
Last 12 months 30,808 · prior 12 41,289(-25%)
Gas, mcf lease total
Last 12 months 212,079 · prior 12 247,897(-14%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Blackbeard Operating, LLCApr 2017 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 862773-99 | Recompletion | Blackbeard Operating, LLC | Mar 16, 2020 | Mar 16, 2020 | — | 5,228 |
| 819429-97 | Drill | Blackbeard Operating, LLC | Jan 3, 2017 | Oct 24, 2016 | Dec 19, 2016 | 7,500 |
| 819429-98 | Drill | Blackbeard Operating, LLC | Dec 12, 2016 | Oct 24, 2016 | — | 7,500 |
| 819429-99 | Drill | Blackbeard Operating, LLC | Oct 14, 2016 | Oct 24, 2016 | Dec 19, 2016 | 7,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-48999 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,691 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Rustler | 1,000 | 1,691 |
| San AndresSAN ANDRES - USABLE QUALITY WATE | 3,233 | -542 |
| San Angelo | 3,650 | -959 |
| Glorieta | 3,908 | -1,217 |
| Glorieta | 3,952 | -1,261 |
| Clear ForkCLEARFORK | 4,175 | -1,484 |
| DevonianDEVONIAN - ACTIVE CO2 FLOOD | — | — |
| Ellenburger | — | — |
| GrayburgGRAYBURG - ACTIVE CO2 FLOOD | — | — |
| Permian (undifferentiated)PERMIAN GENERAL | — | — |
| Queen | — | — |
| Seven Rivers | — | — |
| Strawn | — | — |
| Yates | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,916 | 4,016 | Perforated |
| 4,046 | 4,322 | Perforated |
| 4,322 | 4,450 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 600 | 11 | 755 S |
| 5.5 | 4,560 | 7.875 | 1,236 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Apr 30, 2020 | Dec 17, 2019 | — |
| 00 | Apr 9, 2018 | Apr 9, 2018 | Yes |
| 00 | Dec 6, 2017 | Aug 18, 2017 | Yes |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-103-36551 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-103-36551 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Landlubber42-103-36559
0.0 KM · Blackbeard Operating, LLC · Section with this well →
| Rustler | 467 | 2,225 |
| Yates | 1,797 | 895 |
| Seven Rivers | 2,024 | 668 |
| San Andres | 3,230 | -538 |
| San Angelo | 3,650 | -958 |
| Glorieta | 3,911 | -1,219 |
| Clear Fork | 4,050 | -1,358 |
| Tubb | 4,646 | -1,954 |
13 TOPS · FIRST 8
Landlubber42-103-36947
0.2 KM · Blackbeard Operating, LLC · Section with this well →
| Grayburg | 2,834 | -141 |
| San Andres | 3,091 | -398 |
| Judkins | 3,230 | -537 |
| McKnight | 3,559 | -866 |
| Holt | 3,832 | -1,139 |
| San Angelo | 3,919 | -1,226 |
| Queen | — | |
| Yates | — |
10 TOPS · FIRST 8
Landlubber42-103-36663
0.2 KM · Blackbeard Operating, LLC · Section with this well →
| Rustler | 470 | 2,222 |
| Tansill | 1,576 | 1,116 |
| Yates | 1,790 | 902 |
| Seven Rivers | 2,024 | 668 |
| Queen | 2,575 | 117 |
| Grayburg | 2,845 | -153 |
| San Andres | 3,099 | -407 |
| Glorieta | 3,908 | -1,216 |
11 TOPS · FIRST 8
Landlubber42-103-36850
0.4 KM · Blackbeard Operating, LLC · Section with this well →
| Rustler | 479 | 2,213 |
| Yates | 1,791 | 901 |
| Seven Rivers | 2,006 | 686 |
| Queen | 2,563 | 129 |
| Grayburg | 2,845 | -153 |
| San Andres | 3,084 | -392 |
| Glorieta | 3,891 | -1,199 |
| Clear Fork | 4,023 | -1,331 |
10 TOPS · FIRST 8
Landlubber42-103-36774
0.4 KM · Blackbeard Operating, LLC · Section with this well →
| Rustler | 466 | 2,216 |
| Salado | 599 | 2,083 |
| Tansill | 1,552 | 1,130 |
| Yates | 1,756 | 926 |
| Seven Rivers | 1,995 | 687 |
| Queen | 2,261 | 421 |
| Grayburg | 2,780 | -98 |
| San Andres | 3,072 | -390 |
12 TOPS · FIRST 8
Landlubber CE42-103-36682
0.4 KM · Blackbeard Operating, LLC · Section with this well →
| Rustler | 484 | 2,210 |
| Tansill | 1,582 | 1,112 |
| Yates | 1,799 | 895 |
| Seven Rivers | 2,028 | 666 |
| Queen | 2,583 | 111 |
| Grayburg | 2,855 | -161 |
| San Andres | 3,111 | -417 |
| Clear Fork | 3,923 | -1,229 |
12 TOPS · FIRST 8
Landlubber N42-103-36572
0.4 KM · Blackbeard Operating, LLC · Section with this well →
| San Andres | 3,280 | -580 |
| Glorieta | 4,010 | -1,310 |
| Clear Fork | — | |
| Yates | — | |
| Seven Rivers | — | |
| San Angelo | — | |
| Rustler | — | |
| Queen | — |
10 TOPS · FIRST 8
Landlubber42-103-36679
0.4 KM · Blackbeard Operating, LLC · Section with this well →
| Rustler | 458 | 2,217 |
| Yates | 1,762 | 913 |
| Seven Rivers | 1,992 | 683 |
| Queen | 2,526 | 149 |
| Grayburg | 2,800 | -125 |
| San Andres | 3,061 | -386 |
| Glorieta | 3,877 | -1,202 |
| Clear Fork | 4,006 | -1,331 |
10 TOPS · FIRST 8
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/10336551, documented in the API reference.